> ## Documentation Index
> Fetch the complete documentation index at: https://docs.propelcode.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> Product updates and announcements.

<Update label="February 2026" description="Monthly updates">
  ### February 22, 2026

  **CI failure alerts (beta)**

  You can get notified with review context when CI fails so debugging is faster.

  <img src="https://mintcdn.com/propelplatforminc/bJR7xQq0a303AdUF/images/changelog/ci-failure-alerts.png?fit=max&auto=format&n=bJR7xQq0a303AdUF&q=85&s=91ca61cb8b02b774a400694ac8d77461" alt="CI failure alerts review context comment" width="1440" height="468" data-path="images/changelog/ci-failure-alerts.png" />

  ### February 20, 2026

  **Skills (beta)**

  You can run Propel directly from your CLI (including Claude Code and Codex) using [Skills](/features/skills).

  * `propel-code-review` lets your agent request a full Propel review on demand.
  * `propel-address-pr-comments` lets your agent fetch comments and apply selected fixes without copying context.
  * `carl` runs a review -> fix -> re-review loop until the PR is clean.

      <img src="https://mintcdn.com/propelplatforminc/bJR7xQq0a303AdUF/images/changelog/skills-beta.png?fit=max&auto=format&n=bJR7xQq0a303AdUF&q=85&s=14851b4a175b36d069219b2492af39a3" alt="Propel code skills overview screenshot" width="1114" height="652" data-path="images/changelog/skills-beta.png" />

  ### February 13, 2026

  **PR to ticket creation**

  You can create Linear tickets or GitHub Issues directly from review comments.

  ```text theme={null}
  /propel create-ticket {instructions}
  ```

  <img src="https://mintcdn.com/propelplatforminc/bJR7xQq0a303AdUF/images/changelog/pr-ticket-creation.png?fit=max&auto=format&n=bJR7xQq0a303AdUF&q=85&s=e584a41108c3faa7ba6c6bfcd1dd2e0e" alt="PR to ticket creation from comment thread" width="1218" height="536" data-path="images/changelog/pr-ticket-creation.png" />

  ### February 17, 2026

  **Deep thinking mode**

  We modularized each step of Propel's review workflow so we can optimize each step independently. This improves coverage and reduces noise.

  <img src="https://mintcdn.com/propelplatforminc/bJR7xQq0a303AdUF/images/changelog/deep-thinking-mode.png?fit=max&auto=format&n=bJR7xQq0a303AdUF&q=85&s=57f7458c6632b2bf2f7bf0a1db1842cf" alt="Deep thinking mode review comment example" width="1256" height="666" data-path="images/changelog/deep-thinking-mode.png" />

  ### February 9, 2026

  **Rule file traversal**

  Rule files can now follow linked Markdown files and automatically include them in review context.

  <img src="https://mintcdn.com/propelplatforminc/bJR7xQq0a303AdUF/images/changelog/rule-file-traversal.png?fit=max&auto=format&n=bJR7xQq0a303AdUF&q=85&s=b9b61e7a3f7acffeb328ab1db110230b" alt="Rule file traversal context graph illustration" width="1788" height="1551" data-path="images/changelog/rule-file-traversal.png" />

  ### February 6, 2026

  **Knowledge base attribution**

  Comments now show which knowledge base file they came from, so you can confirm when internal rules are being applied.

  <img src="https://mintcdn.com/propelplatforminc/bJR7xQq0a303AdUF/images/changelog/knowledge-base-attribution.png?fit=max&auto=format&n=bJR7xQq0a303AdUF&q=85&s=52b487414012348edffa051d48f9afc2" alt="Knowledge base attribution in review comments" width="1214" height="568" data-path="images/changelog/knowledge-base-attribution.png" />

  ### February 3, 2026

  **Grouped reviews**

  You now get one top-level summary comment so you can assess a PR quickly before you review individual findings.

  <img src="https://mintcdn.com/propelplatforminc/bJR7xQq0a303AdUF/images/changelog/grouped-reviews.png?fit=max&auto=format&n=bJR7xQq0a303AdUF&q=85&s=6468e75db32e4eccb50f9c70881d8fd6" alt="Grouped reviews summary comment in GitHub PR" width="1406" height="620" data-path="images/changelog/grouped-reviews.png" />
</Update>